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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
01/10/2018 |
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Data da última atualização: |
11/03/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FERREGUETTI, A. C.; PEREIRA-RIBEIRO, J.; PREVEDELLO, J. A.; TOMAS, W. M.; ROCHA, C. F. D.; BERGALLO, H. G. |
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Afiliação: |
ÁTILLA COLOMBO FERREGUETTI, UERJ; JULIANE PEREIRA-RIBEIRO, UERJ; JAYME AUGUSTO PREVEDELLO, UERJ; WALFRIDO MORAES TOMAS, CPAP; CARLOS FREDERICO DUARTE ROCHA, UERJ; HELENA GODOY BERGALLO, UERJ. |
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Título: |
One step ahead to predict potential poaching hotspots: Modeling occupancy and detectability of poachers in a neotropical rainforest. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Biological Conservation, v. 227, p. 133-140, nov. 2018. |
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DOI: |
https://doi.org/10.1016/j.biocon.2018.09.009 |
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Idioma: |
Inglês |
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Conteúdo: |
Poaching is a common threat to vertebrates even within protected areas, yet it is difficult to predict and prevent due to a lack of information on its spatial distribution. We apply occupancy modeling to produce a spatiallyexplicit diagnostic of potential poaching areas in a protected area of the Atlantic Forest biodiversity hotspot, in Brazil. We used camera trapping along a 13-month period (April 2013 to May 2014) on 39 sampling sites selected using a systematic random design stratified by vegetation type. Using a single-species, single-season occupancy model, we evaluated seven covariates that might influence occupancy and detectability, to identify and compare sites selected by poachers. A total of 7020 trap-days was conducted during the study. Occupancy by poachers was higher near water resources and forest edges. Detectability of poachers was higher near water resources, forest edges and human settlements, in areas with higher abundance of game species, and in periods of higher lunar light intensity. Occupancy-based estimates of poaching matched well historical poaching records in the Reserve, and indicated that poaching pressure is not homogeneous across the Reserve; rather, there are clear poaching hotspots in areas with higher accessibility to poachers. Our results provide subsidies for increasing knowledge about this illegal practice, and points out for future strategies of conservation and management of game species. In addition, our methodological approach may be used in other Reserves to identify poaching hotspots, thus assisting managers in predicting and avoiding this illegal activity. MenosPoaching is a common threat to vertebrates even within protected areas, yet it is difficult to predict and prevent due to a lack of information on its spatial distribution. We apply occupancy modeling to produce a spatiallyexplicit diagnostic of potential poaching areas in a protected area of the Atlantic Forest biodiversity hotspot, in Brazil. We used camera trapping along a 13-month period (April 2013 to May 2014) on 39 sampling sites selected using a systematic random design stratified by vegetation type. Using a single-species, single-season occupancy model, we evaluated seven covariates that might influence occupancy and detectability, to identify and compare sites selected by poachers. A total of 7020 trap-days was conducted during the study. Occupancy by poachers was higher near water resources and forest edges. Detectability of poachers was higher near water resources, forest edges and human settlements, in areas with higher abundance of game species, and in periods of higher lunar light intensity. Occupancy-based estimates of poaching matched well historical poaching records in the Reserve, and indicated that poaching pressure is not homogeneous across the Reserve; rather, there are clear poaching hotspots in areas with higher accessibility to poachers. Our results provide subsidies for increasing knowledge about this illegal practice, and points out for future strategies of conservation and management of game species. In addition, our methodological approach may be... Mostrar Tudo |
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Palavras-Chave: |
Illegal hunting. |
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Thesagro: |
Caçada; Proteção Ambiental. |
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Thesaurus Nal: |
Conservation areas; Game animals. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02452naa a2200253 a 4500
001 2096692
005 2019-03-11
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.biocon.2018.09.009$2DOI
100 1 $aFERREGUETTI, A. C.
245 $aOne step ahead to predict potential poaching hotspots$bModeling occupancy and detectability of poachers in a neotropical rainforest.$h[electronic resource]
260 $c2018
520 $aPoaching is a common threat to vertebrates even within protected areas, yet it is difficult to predict and prevent due to a lack of information on its spatial distribution. We apply occupancy modeling to produce a spatiallyexplicit diagnostic of potential poaching areas in a protected area of the Atlantic Forest biodiversity hotspot, in Brazil. We used camera trapping along a 13-month period (April 2013 to May 2014) on 39 sampling sites selected using a systematic random design stratified by vegetation type. Using a single-species, single-season occupancy model, we evaluated seven covariates that might influence occupancy and detectability, to identify and compare sites selected by poachers. A total of 7020 trap-days was conducted during the study. Occupancy by poachers was higher near water resources and forest edges. Detectability of poachers was higher near water resources, forest edges and human settlements, in areas with higher abundance of game species, and in periods of higher lunar light intensity. Occupancy-based estimates of poaching matched well historical poaching records in the Reserve, and indicated that poaching pressure is not homogeneous across the Reserve; rather, there are clear poaching hotspots in areas with higher accessibility to poachers. Our results provide subsidies for increasing knowledge about this illegal practice, and points out for future strategies of conservation and management of game species. In addition, our methodological approach may be used in other Reserves to identify poaching hotspots, thus assisting managers in predicting and avoiding this illegal activity.
650 $aConservation areas
650 $aGame animals
650 $aCaçada
650 $aProteção Ambiental
653 $aIllegal hunting
700 1 $aPEREIRA-RIBEIRO, J.
700 1 $aPREVEDELLO, J. A.
700 1 $aTOMAS, W. M.
700 1 $aROCHA, C. F. D.
700 1 $aBERGALLO, H. G.
773 $tBiological Conservation$gv. 227, p. 133-140, nov. 2018.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Registros recuperados : 120 | |
| 84. |  | REVERS, L. F.; LAMPE, V. S.; OLIVEIRA, P. R. D. de; CARMARGO, U. A.; LIMA, J. C. de. Uso prático de marcadores moleculares para seleção assistida no melhoramento de uvas de mesa apirênicas. In: CONGRESSO LATINO-AMERICANO DE VITICULTURA E ENOLOGIA, 10.; CONGRESSO BRASILEIRO DE VITICULTURA E ENOLOGIA, 11.; SEMINÁRIO FRANCO-BRASILEIRO DE VITICULTURA E ENOLOGIA, 2., 2005, Bento Gonçalves. Anais... Bento Gonçalves: Embrapa Uva e Vinho, 2005. p. 295.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 85. | | SANTOS, V. M. dos; MAGRIN, F. P.; ALMEIDA, G. K. de; SCHIAVON, R.; FIORAVANÇO, J. C.; OLIVEIRA, P. R. D. de. Avaliação da adaptação de genótipos de macieiras cultivadas em sistema orgânico. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA, 9.; ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 5., 2011, Bento Gonçalves. Resumos... Bento Gonçalves: Embrapa Uva e Vinho, 2011. P. 40. p. 40. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 87. | | SOUZA, Z. da S.; PASA, M. da S.; OLIVEIRA, P. R. D. de; FIORAVANÇO, J. C.; ARAÚJO, L.; PINTO, F. A. M. F. Avaliação de cultivares de pereiras europeias para a região de São Joaquim, SC. In: SIMPÓSIO DE FRUTICULTURA DA REGIÃO SUL, 1., 2017. Anais.....Chapecó, SC: FRUSUL, 28 a 29 jun. 2017.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 89. | | FIORAVANÇO, J. C.; ALMEIDA, G. K. de A.; NACHTIGALL, G. R.; CZERMAINSKI, A. B. C.; BERNARDI, J.; OLIVEIRA, P. R. D. de. Avaliação de produção de clones de 'Gala" e 'Fuji' e cultivares de macieira sobre dois porta-enxertos em Vacaria, RS. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 20., 2008, Vitória, ES. Anais... Vitória: Incaper, 2008. Não paginado. 1 DVD.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 92. | | REVERS, L. F.; SILVA, D. C. da; LAMPE, V. S.; OLIVEIRA, P. R. D. de; GARRIDO, L. da R.; WELTER, L. J.; IRALA, P. B. Co-localization of QTLs for seedlessness and downy mildew resistance in grapevine. In: INTERNATIONAL CONFERENCE ON GRAPEVINE BREEDING AND GENETICS, 10., 2010, Geneva. Program and abstracts. [S.l.]: ISHS: Cornell University: USDA, [2010]. p. 58. Resumo O-38.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 95. | | CATTANI, A. M.; SARTOR, T.; FALAVIGNA, V. da S.; PORTO, D. D.; SILVEIRA, C. P.; OLIVEIRA, P. R. D. de; REVERS, L. F. The control of bud break and flowering time in plants: contribution of epigenetic mechanisms and consequences in agriculture and breeding. In: MIROUZE, M.; BUCHER, E.; GALLUSCI, P. Advances in Botanical Research: Plant epigenetics coming of age ofr breeding applications. Elsevier: Academic Press, 2018. Cap. 9, p. 277-325.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 96. | | RECH, F. R.; RITSCHEL, P. S.; OLIVEIRA, P. R. D. de; DEGENHARDT, J.; SILVA, S. D. dos A. e; PETERS, J. A.; BOBROWSKI, L.; SILVA, C. P. Construção de perfil genético das cultivares de pereira Ya-Li e Carrick utilizando marcadores moleculares SSR. In: SIMPÓSIO BRASILEIRO DE RECURSOS GENÉTICOS, 2., 2008, Brasília, DF. Anais... Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2008. p. 170. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 97. | | FALAVGNA, V. da S.; PORTO, D. D.; MIOTTO, Y. E.; SANTOS, H. P. dos; OLIVEIRA, P. R. D. de; PINHEIRO, M M.; GIANCARLO PASQUALI, G.; REVERS, L. F. Evolutionary diversification of galactinol synthases in Rosaceae: adaptive roles of galactinol and raffinose during apple bud dormancy. Journal of Experimental Botany, v. 69, n. 5, p. 1247- 1259, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 98. | | ANTONIOLLI, L. R.; HAWERROTH, F. J.; REVERS, L. F.; NICKEL, O.; ALVES, S. A. M.; GROHS, D. S.; FELDBERG, N. P.; OLIVEIRA, P. R. D. de. BRS Gala JVZ64: primeira cultivar de maçã do grupo 'Gala' full color desenvolvida no Brasil. Bento Gonçalves, RS: Embrapa Uva e Vinho, fev. 2024. 6p. (Embrapa Uva e Vinho. Comunicado Técnico, 231). CGPE 18353| Tipo: Comunicado Técnico/Recomendações Técnicas |
| Biblioteca(s): Embrapa Clima Temperado; Embrapa Uva e Vinho. |
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| 99. | | RECH, F. R.; RITSCHEL, P. P.; OLIVEIRA, P. R. D. de; DEGENHARDT, J.; SILVA, S. D. dos A. e.; PETERS, J. A.; BOBROWSKI, V. L. DSDS In: SIMPÓSIO BRASILEIRO DE RECURSOS GENÉTICOS, 2., 2008, Brasilia, DF. Anais...Brasilia, DF: Embrapa Recursos Genéticos e Biotecnologia, 2008. p.137.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 100. | | PORTO, D. D.; FALAVIGNA, V. da S.; BUFFON, V.; PASQUALI, G.; OLIVEIRA, P. R. D. de; SANTOS, H. P. dos; REVERS, L. F. Differential gene expression of two apple cultivars with contrasting chilling requirement. In: INTERNATIONAL ROSACEAE GENOMICS CONFERENCE, 5., 2010, Stellenbosch. Programme & abstract book. [S.l.: s.n., 2010]. Não paginado. Resumo P34.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 120 | |
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